Instruction/ maintenance manual of the product 300M Teledyne
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INSTRUCTION MANUAL MODEL 300M CARBON MONOXIDE ANALYZER TELEDYNE INSTRUMENTS ADVANCED POLLUTION INSTRUMENTATION DIVISION (T-API) 6565 NANCY RIDGE DRIVE SAN DIEGO, CA 92121-2251 TOLL-FREE: 800-324-5190 FAX: 858-657-9816 TEL: 858-657-9800 E-MAIL: api-sales@teledyne.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A SAFETY MESSAGES Your safety and the safety of others is very important. We have provided m any important safety messages in this manual. Please read these m essages carefully. A safety message alerts you to potential hazards that could hurt you or others.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A TABLE OF CONTENTS SAFETY M ESSAGES ......................................................................................... II TABLE OF CO NTENTS .................................
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3 PERFORMANCE TESTING ......................................................................... 3-1 3.1 M ANUAL Z ERO /S PAN C HECK ................................................
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 7.2 W ARNINGS .....................................................................................................................7-4 7.3 S TATUS /C ONTROL .......................
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 11 ROUTINE MA INTENANCE ...................................................................... 11-1 11.1 M ODEL 300M M AINTENANCE S CHEDULE ........................................
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A LIST OF FIGURES F IGURE 1-1: P NEUMATIC D IAGRAM ...........................................................................................1-4 F IGURE 1-2: C ARBON M ONOXIDE A NALYZER .
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A LIST OF TABLES T ABLE 1-1: S TATUS O UTPUTS ................................................................................................1-12 T ABLE 1-2: F INAL T EST AND C ALIBRATION V ALUES .
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1 INTRODUCTION 1.1 Preface Teledyne API is pleased that you have purchased the Model 300M. This manual has been designed to allow easy commissioning and operation but if we m ay be of assistance Teledyne API will be pleased to provide you with any support required.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A The warranties set forth in this section shall be of no force or effect with respect to any Product: (i) that has been altered or.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1.3 Principle of Operation The detection and measurement of Carbon Monoxide in the Model 300M is based on the absorption of Infra Red (IR) radiation by CO molecules at wavelengths near 4.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 1-1: Pneumatic Diagram 1-4.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1.4 Specifications Ranges User selectable to any full-scale range from 0 - 30 PPM up to 0 - 3,000 PPM Zero Noise < 0.1 PPM (rms) Span Noise < 0.5% of reading (rms) or 0.1 PPM (rms) Lower Detectable Limit 0.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1.5 Installation and Overview The Model 300M is shipped with the following standard equipment: 1. Power cord 2. Operation manual CAUTION To avoid personal injury, always use two persons to lift and carry the Model 300M .
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A CAUTION Check that analyzer is set up for proper voltage and frequency. CAUTION Power plug must have ground lug . 7. Turn on the M300M by switching the switch on the lower right corner of the front panel (See Figure 2-1).
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A NOTE Repeatedly pressing enter during span/zero calibration does not improve the accuracy of the calibration, nor does it speed up stabilization Allow 5 - 10 minutes to establish an accurate average for the span/zero reading.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 1-2: Carbon Monoxide Analyzer 1-9.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 1-3: Rear Panel Elect rical/Pneumatic Connections 1-10.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1.6 Electrical and Pneumatic Connections 1.6.1 Electrical Connections Output #1 Carbon Monoxide concentration - Chart Recorder (R.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 1-1: Status Outputs Output# Pin Pair (Low, High) Definition Condition 1 1,2 ALARM 1 Gas concentration is exceeding the Hi set limit. 2 3,4 ALARM 2 Gas concentration is exceeding the HiHi set limit.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1.6.6 Sample Gas Connection 1/4" O.D. PTFE tubing is needed to connect the sample source to the analyzer. See Figure 1-4. NOTE Use PTFE, glass, stainless steel or non-reactive materials for sample gas connections.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 1-4: Rear Panel Pneumatic Connections 1-14.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1.7 Operation Verification The Model 300M Analyzer is now ready for operation. 1. Read Sections 1.3 and all of Section 4 of the manual to understand the analyzer operation. 2. Turn on the power by pressing the on/off switch on the front panel (see Figure 2-1).
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 1-2: Final Test and Calibration Values Test Values Observed Value Units Nominal Range CO MEAS m V 2500 - 4700 CO REF m V 2500 - 4700 MR RATIO 1.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 1.8 Options 1.8.1 Rack Mount With Slides This option, including slides and rack mounting ears, permits the analyzer to be m ounted in a standard 19" wide x 30" deep RETMA rack.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 1-18.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 2 OPERATION 2.1 Key Features The important features of the Teledyne API Model 300M CO Analyzer are listed below.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 2.1.5 Data Acquisition (DAS) The Model 300M contains a flexible and powerful built in data acquisition system (DAS) that enables the analyzer to store concentration data as well as many diagnostic parameters in its battery backed memory.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A NOTE The operator and setup passwords can be disabled. To do this, enter setup-password and toggle “ON” to “OFF”.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 2-1: Model 300M Front Panel The mode field indicates the current mode of the analyzer. Usually, it shows "SAMPLE", indicating that the instrument is in the sample m ode.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 2-2: System Modes Mode Meaning SAMPLE x (1) Sampling normally SAMPLE x (1) Flashing indicates adaptive filter is on ZERO CA.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 2-3: Test Measurements Test Message Meaning TIME=xx:xx:xx Current time-of-day (HH:MM:SS) RANGE=xxxx PPM Analog output full-scale range STABIL=x.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 2-4: Warning Messages Warning Message Meaning SYSTEM RESET Issued whenever analyzer is powered on RAM INITIALIZED RAM was erased (incl.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 2-2: Illustration of Normal Display If TEST is pushed, the upper center display cycles through the menu of test parameters, e.g. Sample flow. CAL is used to initiate span setting using sample gas, such as during a formal calibration.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 2-5: Status LED’s LED State Meaning Green Off On Blinking Not monitoring, DAS Disabled Monitoring normally, taking DAS da.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 2-10.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3 PERFORMANCE TESTING Zero/span checking and calibration of the Teledyne API CO Analyzer is divided into two sections. Chapter 3 discusses the different methods by which the analyzer's zero and span settings may be checked and adjusted.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3.1.2 Span Check Allow the analyzer to sample span gas through the sample port. Press CAL button.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3.1.3 Dual Range Calibration If the analyzer is being operated in Dual Range mode or Auto-Ranging mode, then the High and Low ranges must be independently calibrated.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3.2 Span Valve (Option) If the span valve option is installed and a sour ce of CO span gas from the cylinder (20-25 PSIG) has been connected, the operator can check the span setpoint of the analyzer at any time by pressing the CALS button.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3.4 Automatic Zero/Span Check Automatic zero/span checking (Z/S check) must be enabled in the setup m ode.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A NOTE The programmed start time must be a minimum of 5 minutes later than the present time. (see Section 4.3 and 4.4 for setting present time) Delta Days: The number of delta days is the number of days between each auto-sequence.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Examples of possible sequences are as following under any one of three available SEQx. Example 1: To perform a 15 minute zero check once per day at 10:30 PM, 12/20/93. 1. MODE: ZERO 2.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Example 4 : to perform zero check once per day at 10:30 PM and a span check once per week starting at 11:30 PM, 12/20/93. 1. Select any one of SEQx and program as example 1. 2. Select any other SEQx and program as example.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3.6 Remote Zero/Span Check or Adjustment (Contact Closure) In addition to adjustment via the front panel buttons, the analyzer can be adjusted by means of two contact closures called EXT_ZERO_CAL and EXT_SPAN_CAL.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3.7 Remote Zero/Span Check or Adjustment (RS-232) Besides Z/S checking from the front panel, auto matic Z/S checking, and rem ote Z/S checking via the contact closure inputs, the analyzer can also be checked via the RS-232 interface.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 4 SETUP MODE This section describes the setup variables that are used to configure the analyzer. 4.1 Setup Mode Operation ALL the setup variables are stored in the analyzer's EEPROM and are retained during power off and generally when new software revisions are installed.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 4. The concentration value is linearized over the range of 0 to 20,000 PPM by a multi-point software look-up table and corrected for temperature and pressure. 5. An average of the last 200 samples is computed and converted to the num ber displayed on the front panel.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 4.6 Setting the CO Concentration Range The CO concentration range is the concentration value that corresponds to the maximum voltage output at the rear panel (usually 5 volts). The M300M can operate in one of three analog output Range Modes.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 4.7 Setting the Analog Output Offset In order to permit the analyzer to connect to a wider variety of strip chart recorders and o.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 4.11 Data Acquisition System (DAS) The Model 300M contains a flexible and powerful built in data acquisition system (DAS) that enables the analyzer to store concentration data as well as many diagnostic parameters in its battery backed memory.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A The function of each of the default Data Channels is described below: CONC: Samples Carbon Monoxide concentration (Low Range) at one minute intervals and stores an average every hour with a time and date stamp.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 4.13 Gas Alarms An alarm is activated if the gas concentration is above the set limit or an out of lim it condition exists. When the gas alarm is triggered, either status output 1 or 2 is closed.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 4-1: Setup Functions Button Sequence Function Default Limits SETUP-CFG-NEXT List Software Configuration CO Mach N/A SETUP-A.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 4-1: Setup Functions (Continued) Button Sequence Function Default Limits SETUP-MORE-DIAG- SIGNAL I/O View the state of inte.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 4-10.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 5 DIAGNOSTICS The Teledyne API Carbon Monoxide analyzer c ontains two levels of diagnostics: test measurements which can be viewe.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 5.2 Diagnostic Tests The diagnostic tests are used to help diagnose a problem in the analyzer and should only be used by skilled maintenance people since they can potentially interfere with the Carbon Monoxide reading.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 5.2.1 Signal I/O The signal I/O diagnostic mode gives the user access to the digital and analog inputs and outputs on the V/F board. The digital outputs can be controlled through the keyboard.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 5-2: I/O Signals (Continued) # Signal Control Description 8 WHEEL_HTR YES Shows the status of the filter wheel heater. This has the same function as the LED in the power supply module.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 5-2: I/O Signals (Continued) # Signal Control Description 19 ST_HIGH_RANGE YES Status Bit - Autorange High Range Logic High.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 5-2: I/O Signals (Continued) # Signal Control Description 32 DCPS_VOLTAGE NO DC power supply composite voltage output.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 5.3 M300M Internal Variables The M300M software contains many adjustable parameters. Many of the param eters are set at time of manufacture and do not need to be adjusted for the lifetim e of the instrument.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 5-8.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 6 HANDLING WARNINGS When a system warning occurs, a warning m essage is displayed and the FAULT LED blinks. A warning indicates that something in the system needs to be checked or adjusted.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 6-2.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 7 RS-232 COMMUNICATIONS The Model 300M features a powerful RS-232 interface that is used both for reporting test results and for controlling the analyzer from a host computer.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 7-2: RS-232 Message Types Character Message Type W Warning C Control/status D Diagnostic T Test measurement V Variable valu.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A name is the Data Channel name(must be enclosed in quotes) number is the number of records to print, beginning with the most recen.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 7.2 Warnings Whenever a warning message is displayed on the display, it is also sent to the RS-232 output.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 7-3: RS-232 Warning Message Clear Commands Command Warning Message Cleared "W WSYSRES<CRLF>" SYSTEM RESET &.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 7.3 Status/Control This subset of messages is concerned with reporting the status of the analyzer and controlling the analyzer remotely. Whenever the analyzer does a calibration it issues a report to the RS-232 output.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 7-5: Control Commands Command Message Meaning "C ZERO<CRLF>" Do a zero check "C COMPUTE ZERO<CRLF&g.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 7.4 Diagnostics The diagnostics mode can be entered from the RS-232 port as well as from the front panel.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 7.5 Test Measurements All the test measurements which can be displayed by pressing the TEST button are also available to the host computer via the RS-232 interface.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 7-8: Test Measurement Request Commands Command Test Measurement "?<CRLF>" RS-232 HELP screen "T LIST&l.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 7.6 Viewing and Modifying Variables The most powerful feature of the RS-232 interface is the ability of a host com puter to view and modify the analyzer's internal variables.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A After changing the variable's value, the CPU will respond with: V VARIABLE=VALUE WARNLO WARNHI [DATALO-DATAHI] <CRLF> which should reflect the new value. The values in square brackets are not required for all variables.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 8 CALIBRATION This section describes a method of performing a m ulti-point calibration of the Model 300M CO Analyzer and a method of performing a zero-span check. 8.1 Required Equipment and Gas Standards Zero air must be free of CO (less than 0.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 8-1: Gas Generation System Figure 8-2: Inlet Venting Recommendations 8-2.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A For minimum back-diffusion through the vent and for minimum back-pressure in the manifold, the following relationship should be m.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A There are two acceptable methods of generating accurate CO concentrations for calibrating the Model 300M. One method uses a single cylinder of CO -in-air and a means of accurately diluting the cylinder gas with zero air.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 13. Allow the analyzer to sample the CO concentration. 14. Push “CAL”. 15. Enter password. (If enabled) 16. Push “CONC”. 17. Change the span value in the display to the calculated CO concentration in the manifold in PPM units, and push “ENTR”.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A If poor correlation exists, check for 1. Flow calculation errors 2. Concentration calculation errors 3. Leaks in manifold 4. Dirt in the manifold 5. Proper manifold venting 6. Zero air system If none of these help, see the TROUBLESHOOTING SECTION 10.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 8.3 Zero/Span Checking It is recommended that the Model 300M be checked daily for zero and span drift. With the Automatic Z ero/Span Check and Remote Zero/Span Check features of the Model 300M, daily zero and span checks are easy.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 8-8.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 9 ADJUSTMENTS NOTE The operations outlined in this chapter are to be performed by qualified maintenance personnel only. All adjustments to the Model 300M are easy to make. Pots and test points are readily accessible without removing any components.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Figure 9-1: M300M El ectrical Block Diagram 9-2.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 9.2 A/D - D/A Calibration Procedure Due to the stability of modern electronics, this procedure should not have to be performed m ore than once a year or whenever a major sub-assembly is exchanged or whenever analog output voltage range is changed.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A To calibrate the 4-20 mA current output, do the following: Verify 5 volt output DIP switch setting (refer to Table 10-4) for 4-20 mA output, since the input voltage of the 4-20 mA IC is configured for 0 - 5 volt range, before proceeding following procedure.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 9.3 Dark Current Signal Adjust Procedure The detector dark current change is negligible as the detector ages. Therefore this procedure should not need to be performed more than once per year or whenever a m ajor sub-assembly is changed.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 9.5 Flow Readout Adjustment The flow/pressure sensor board consists of 2 pressure sensors. The flow rate value is computed from these two pressure sensors and displayed on the front panel TEST function including two pressure readings.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 9.6 DC Power Supply Overall performance of the DC power supply may be checked by observing the value displayed during test DCPS.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 9-8.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10 TROUBLESHOOTING NOTE The operations outlined in this chapter are to be performed by qualified maintenance personnel only. 10.1 Overview The Model 300M has been designed to rapidly detect possible problems and allow their quick evaluation and repair.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.2 Troubleshooting Fundamental Analyzer Operation When the analyzer is turned on, several actions will normally occur which indicate the proper functioning of basic instrument sub-systems.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.2.2 Checking the CPU and Display When the analyzer is turned on, the front panel display should energize and the green "Sample" LED should light. If proper DC power is present (see Section 10.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 10-1: Warning Messages Warning Message Meaning Corrective Action SOURCE WARNING The CO REF value is greater than 5000 mV or less than 2500 mV Check and adjust the Sync Demodulator and optical alignment as described in Section 10.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A NOTE If the value of any test function is displayed as “XXXX”, this indicates that the reading is off scale or otherwise non-valid.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 10-2: Test Function Values Test Function Meaning Acceptable Values Corrective Action for Unacceptable Values RANGE The Curr.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.5 Troubleshooting Dynamic Problems Dynamic problems (i.e. problem s which only manifest themselves when the analyzer is monitoring sample gas) can be the m ost difficult and time consuming to isolate and resolve.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.5.4 Analog Outputs Do Not Agree With Front Panel Readings 1. Confirm that the DAC offset (S ETUP-MISC-D/A-OFFS) is set to zero. 2. Perform a DAC/ADC adjustment and Dark Signal adjustm ent by following the procedure described in Sections 9.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A In general, flow problems can be divided into 3 categories: 1. Flow is zero (no flow) 2. Flow is greater than zero, but is too low, and/or unstable 3. Flow is too high Figure 1-1 in this manual provides a schematic diagram of the flow in a Model 300M.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.6.2 Troubleshooting Temperature Problems The Model 300M has been designed to operate at ambient temperatures between 10°C and 40°C.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A If temperature sensor readings appear accurate but control temperatures are not being m aintained at their proper value, check the operation of the heaters as follows: 1.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Table 10-3: V/F Board Jumpers - Factory Settings Factory Set Jumpers Jumper Setting JP1 1-2 JP2 1-2 B12 3-4 B14 ON B15 Set to mat.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.6.3.1 Analog Inputs 16 Analog channels (0-5 VDC) are multiplexed under microprocessor control by IC U26 and transmitted via buffer amp U29 to the V/F converter section of the board for A/D conversion.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A The DAC's are operated in bipolar mode allowi ng a "live zero" on all output.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 2. Confirm that the following voltages are present on the V/F Board: A. +5V between V/F TP 4 and V/F TP 5 B. +15V between V/F TP 1 and V/F TP 3 C. -15V between V/F TP 2 and V/F TP 3 D.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.6.6 Checking the Opto Interrupter Correct operation of the Opto Interrupter on the gas filter wheel can be confirmed by connecting an oscilloscope U6, Pin 11 on the Sync Demodulator board and comparing the waveform to Figure 10-1.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.6.7 Flow/Pressure Sensor The flow/pressure sensor board consists of 2 pressure sensors. The flow rate value is computed from these two pressure sensors and displayed on the front panel TEST functions including two pressure readings.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 10.7 Warranty/Repair Questionnaire Organization:_________________________________________________________________ Contact:_______.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 11 ROUTINE MAINTENANCE NOTE The operations outlined in this chapter are to be performed by qualified maintenance personnel only.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 11.2 Replacement of Sample Filter 1. Turn off the analyzer. This will stop the pump and elim inate the possibility of sucking debris into the analyzer while changing the filter element.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A Caution Be careful using the bubble solution. If there is no internal pressure, the solution may enter and contaminate the cell. Do not attempt to use the bubble solution while the unit is under vacuum.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A INTENTIONALLY BLANK 11-4.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 12 SPARE PARTS LISTS 12.1 Spare parts for CE Mark units Note: Use of replacement parts other than those supplied by Teledyne API may result in non-compliance with European Standard EN 61010-1.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A FL001 SINTERED FILTER (002-024900) HW020 SPRING, FLOW CONTROL HW036 TFE THREAD TAPE (48 FT) HW037 TIE, CABLE OP009 WINDOW, SAPPHI.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 12.4 Model 300M Level 1 parts kit (for ten units) PART NO. DESCRIPTION 037610000 300M Level 1 Spare Parts Kit (for 10 units) Incl.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A APPENDIX A Tips on connecting the Teledyne API analyzer RS-232 interface Teledyne API analyzers use the RS-232 communications protocol to allow the instrum ent to be connected to a variety of computer-based equipment.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A 3. Adapters - these change from one type plug (DB-9) to another type plug (DB-25). They do so WITHOUT changing the wiring. 4. Null modems - here the connector changes the internal wiring so that DTE devices can become DCE or vice versa.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A The modem is configured as Data Com munications Equipment (DCE), and m ay have additional signal requirements to enable transmission.
Teledyne API Model 300M CO Analy zer Instruction Manual, 04033, Rev. A APPENDIX B Electrical drawing index Drawing Number Title 00015 Assembly, DC Power Supply PCA 00016 Schematic, DC Power Supply PCA.
An important point after buying a device Teledyne 300M (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Teledyne 300M yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Teledyne 300M - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Teledyne 300M you will learn all the available features of the product, as well as information on its operation. The information that you get Teledyne 300M will certainly help you make a decision on the purchase.
If you already are a holder of Teledyne 300M, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Teledyne 300M.
However, one of the most important roles played by the user manual is to help in solving problems with Teledyne 300M. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Teledyne 300M along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
